286139310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{9537977}}^1$

素因数の和:9537987

約数の個数: 16

約数和(自身を含む): 686734416

約数和(自身を除く): 400595106

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 9537977, 19075954, 28613931, 47689885, 57227862, 95379770, 143069655, 286139310]

約数ペア:

[(1, 286139310), (2, 143069655), (3, 95379770), (5, 57227862), (6, 47689885), (10, 28613931), (15, 19075954), (30, 9537977)]